Abstract

It was supposed that the current records of Amolops ricketti might be a species complex composed of multiple species. In this study, on the basis of wide sampling, we found that the records of A. ricketti from Yunnan, China, and northern Vietnam actually represent a cryptic species based on morphological and molecular evidence. Amolops shihaitaoisp. nov. can be distinguished from other members of the A. ricketti species group by its moderate body size (SVL 35.5‒37.3 mm in males and 39.2‒45.7 mm in females); white spines on the temporal region, loreal region, snout, and lips in breeding males but absent in females; overlapping heels; tibiotarsal articulation reaching tip of snout; indistinct longitudinal glandular folds on the skin of the shoulders; presence of supernumerary tubercles below the base of fingers II‒IV, distinct pineal body; presence of vomerine teeth; and absence of vocal sacs. Phylogenetic analysis supports that the new species is sister to Amolops yatseni and the populations from Jingxi, Guangxi and Lào Cai, Vietnam previously reported as A. yatesni also belong to it. Additionally, our results indicate that more cryptic species may exist within the A. ricketti species group, implying that more studies are needed to achieve a complete understanding of the species diversity of this group.

Addeddate

2025-03-20 19:28:30

Bhl_virtual_titleid

210914

Bhl_virtual_volume

v.1112 (2022)

Call number

10_3897_zookeys_1112_82551

Call-number

10_3897_zookeys_1112_82551

Foldoutcount

0

Genre

article

Identifier

crypticspeciesa1112wang

Identifier-ark

ark:/13960/s2qnvn72x2p

Identifier-bib

10_3897_zookeys_1112_82551

Identifier-doi

10.3897/zookeys.1112.82551

Ocr

tesseract 5.3.0-6-g76ae

Ocr_detected_lang

en

Ocr_detected_lang_conf

1.0000

Ocr_detected_script

Latin

Ocr_detected_script_conf

1.0000

Ocr_module_version

0.0.21

Ocr_parameters

-l eng

Page_number_confidence

76

Page_number_module_version

1.0.5

Page_range

139-159

Pages

21

Pdf_degraded

invalid-jp2-headers

Pdf_module_version

0.0.25

Possible copyright status

In copyright. Digitized with the permission of the rights holder.

Ppi

300

Source

ZooKeys 1112

Year

2022

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